LG 47GA6450 Owner's Manual
Ga6400 series, ga6450 series, ga7900 series
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Also See for 47GA6450:
- Owner's manual (82 pages) ,
- Quick setup manual (2 pages) ,
- Owner's manual (56 pages)
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Summary of Contents for LG 47GA6450
- Page 1 OWNER’S MANUAL LED TV * LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. GA6400 Series GA6450 Series GA7900 Series www.lg.com P/NO : MFL67468182 (1302-REV01)
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Page 2: Table Of Contents
TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS REMOTE CONTROL Inserting batteries Registering the remote control IMPORTANT SAFETY INSTRUCTIONS How to use the zoom in/out gestures Viewing 3D Imaging Voice Search for Google TV Precautions to take when using the remote LICENSES control WATCHING TV... -
Page 3: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product. Read these instructions. Keep these instructions. WARNING/CAUTION Heed all warnings. Follow all instructions. RISK OF ELECTRIC SHOCK DO NOT OPEN Do not use this apparatus near water. - Page 4 IMPORTANT SAFETY INSTRUCTIONS Protect the power cord from being walked on CAUTION concerning the Power Cord or pinched particularly at plugs, convenience (Can differ by country): receptacles, and the point where they exit from the It is recommended that appliances be placed upon a apparatus.
- Page 5 If you smell smoke or other odors coming from Do not attempt to modify this product in any way the TV, unplug the power cord and contact an without written authorization from LG Electronics. authorized service center. Unauthorized modification could void the user’s Keep the product away from direct sunlight.
- Page 6 IMPORTANT SAFETY INSTRUCTIONS Dot Defect For USA and Canada The Plasma or LCD panel is a high technology product with resolution of two million to six million pixels. In a very few cases, you could see fine dots FCC NOTICE on the screen while you’re viewing the TV.
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Page 7: Viewing 3D Imaging
IMPORTANT SAFETY INSTRUCTIONS Viewing 3D Imaging WARNING Viewing Environment Viewing Time - When watching 3D content, take 5 - 15 minute breaks every hour. Viewing 3D content for a long period of time may cause headache, dizziness, fatigue or eye strain. Those that have a photosensitive seizure or chronic illness Some users may experience a seizure or other abnormal symptoms when they are exposed to a flashing light or particular pattern from 3D content. - Page 8 Cautions when using the 3D glasses Make sure to use LG 3D glasses. Otherwise, you may not be able to view 3D videos properly. Do not use 3D glasses instead of your normal glasses, sunglasses or protective goggles. Using modified 3D glasses may cause eye strain or image distortion.
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Page 9: Licenses
LICENSES LICENSES Supported licenses may differ by model. For more information about licenses, visit www.lg.com. Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. -
Page 10: Installation Procedure
INSTALLATION PROCEDURE / ASSEMBLING AND PREPARING INSTALLATION PROCEDURE Open the package and make sure all the accessories are included. Attach the stand to the TV set. Connect an external device to the TV set. Make sure the network connection is available. You can use the TV network functions only when the network connection is made. - Page 11 ASSEMBLING AND PREPARING For GA6400, GA6450 series QWERTY Remote Control, Owner’s Manual, Power Cord Batteries (AA) CD Manual (See p.33) Cinema 3D Glasses Stand Base, Stand Body Stand Screws (See p.16) 8 EA, M4 x 14 (See p.16) Wall Mount Inner Spacers Cable Management Cable Holder 4 EA...
- Page 12 ASSEMBLING AND PREPARING For GA7900 series QWERTY Remote Control, Owner’s Manual, Power Cord Batteries (AA) CD Manual (See p.33) Cinema 3D Glasses Stand Screws Stand Base, Stand Body (See p.17) 8 EA, M4 x 14 (See p.17) IR Blaster Cable Cable Management Cable Holder (See p.32)
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Page 13: Optional Extras
ASSEMBLING AND PREPARING Optional Extras Optional extras can be changed or modified for quality improvement without any notification. Contact your dealer for buying these items. These devices only work with certain models. The model name or design may be changed manufacturer’s circumstances or policies. AG-F3** AG-F**DP Cinema 3D Glasses... -
Page 14: Parts And Buttons
ASSEMBLING AND PREPARING Parts and Buttons Screen SETTINGS INPUT Speakers Remote control and Buttons intelligent sensors(For 55GA7900) Button Description (^ / v) Scrolls through the saved channels. Adjusts the volume level. (+ / -) Selects the highlighted menu option or confirms an input. (OK ) Accesses the main menus, or saves your input and exits the menus. -
Page 15: Lifting And Moving The Tv
ASSEMBLING AND PREPARING Lifting and moving the TV When moving or lifting the TV, read the following to prevent the TV from being scratched or damaged and for safe transportation regardless of its type and size. CAUTION Avoid touching the screen at all times, as this may result in damage to the screen. -
Page 16: Setting Up The Tv
ASSEMBLING AND PREPARING Setting up the TV You can mount your TV to a wall or attach the stand if you wish to place the TV on an entertainment center or other furniture. Attaching the stand If you are not mounting the TV to a wall, use the following instructions to attach the stand. CAUTION When attaching the stand to the TV set, place the screen facing down on a cushioned table or flat surface to protect the screen from scratches. -
Page 17: Assembling And Preparing 37
ASSEMBLING AND PREPARING For GA7900 series M4 x 14 4 EA Stand body Front Stand base M4 x 14 4 EA... -
Page 18: Mounting On A Table
ASSEMBLING AND PREPARING Mounting on a table Securing the TV to a wall (optional) Lift and tilt the TV into its upright position on a table. - Leave a 10 cm (4 inches) (minimum) space from the wall for proper ventilation. 10 cm (4 inc he s) 1 0 c m 10 cm... -
Page 19: Mounting On A Wall
Mounting on a wall CAUTION Disconnect the power before moving or installing An optional wall mount can be used with your LG the TV. Otherwise electric shock may occur. Television. Consult with your local dealer for a wall If you install the TV on a ceiling or slanted wall, it mount that supports the VESA standard used by your may fall and result in severe injury. -
Page 20: Tidying Cables
ASSEMBLING AND PREPARING Tidying cables Gather and bind the cables with the cable holder. This section uses illustrations of the GA6400 series. Gather the cables with the stand rear cover. Install the cable management as shown. Cable Holder CAUTION Do not move the TV by holding the cable holder and cable management clip, as the cable holders may break, and injuries and damage to the TV may occur. -
Page 21: Making Connections
MAKING CONNECTIONS MAKING CONNECTIONS This section uses illustrations of the GA6400 series. You can connect various external devices to the TV. Supported external devices are: HD receivers, DVD players, VCRs, audio systems, USB storage devices, PC, gaming devices, and other external devices. For more information on external device’s connection, refer to the manual provided with each device. -
Page 22: Network Connection
Connect the TV to a router with a LAN cable. Or, connect with Wi-Fi by accessing Network Setup in the initial Setup Wizard. For seamless internet streaming LG recommends a stable 4 Mbps broadband speed and 1.5 Mbps as a minimum. -
Page 23: Connecting To A Hd Receiver Dvd Player Or Vcr
MAKING CONNECTIONS Connecting to a HD receiver DVD Player or VCR Connect a HD receiver, DVD Player or VCR to the TV and select an appropriate input mode. HDMI Connection HDMI is the best way to connect a device. Transmits digital video and audio signals from an external device to the TV. Connect the external device and the TV with an HDMI cable as shown in the following illustration. -
Page 24: Dvi To Hdmi Connection
MAKING CONNECTIONS DVI to HDMI Connection Transmits the digital video signal from an external device to the TV. Connect the external device and the TV with the DVI-HDMI cable as shown in the following illustration. To transmit an audio signal, connect an audio cable. Choose any HDMI/DVI input port to connect. -
Page 25: Connecting To A Mobile Phone
MAKING CONNECTIONS Connecting to a mobile phone Mobile High-definition Link (MHL) is an interface for transmitting digital audiovisual signals from mobile phones to television sets. NOTE Connect the mobile phone to the HDMI IN 4 (MHL) port to view the phone screen on the TV. This only works for the MHL-enabled phone. -
Page 26: Component Connection
MAKING CONNECTIONS Component Connection Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with a component cable as shown in the following illustration. NOTE If cables are installed incorrectly, it could cause the image to display in black and white or with distorted color. Check to ensure the cables are matched with the corresponding color connection. -
Page 27: Composite Connection
MAKING CONNECTIONS Composite Connection Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with the composite cable as shown in the following illustration. COMPONENT VIDEO AUDIO YELLOW (Use the composite video cable provided.) (*Not Provided) VIDEO AUDIO... -
Page 28: Connecting A Pc
MAKING CONNECTIONS Connecting a PC NOTE It is recommended to use the TV with an HDMI connection for the best image quality.. Depending on the graphics card, DOS mode video may not work if a HDMI to DVI Cable is in use. In PC mode, there may be noise associated with the resolution, vertical pattern, contrast or brightness. - Page 29 MAKING CONNECTIONS Method B: DVI to HDMI Connection Choose any HDMI/DVI input port to connect. It does not matter which port you use. (*Not Provided) YELLOW WHITE WHITE ( Audio in) AUDIO OUT DVI OUT (*Not Provided)
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Page 30: Connecting To An Audio System
MAKING CONNECTIONS Connecting to an Audio System You may use an optional external audio system instead of the built-in speaker. NOTE If you use an optional external audio device instead of the built-in speaker, set the TV speaker feature to off. Digital Optical Audio Connection NOTE Do not look into the optical output port. -
Page 31: Connecting To A Headphone
MAKING CONNECTIONS Connecting to a Headphone Listen to the sound through a headphone. NOTE AUDIO menu options are disabled when connecting a headphone. When changing AV MODE with a headphone connected, the change is applied to video but not to audio. Optical Digital Audio Out is not available when connecting a headphone. -
Page 32: Using Ir Blaster
MAKING CONNECTIONS Using IR Blaster Universal remote control setting enables user to control multiple devices with a single remote controller. In order to continue the setting, please check, if IR Blaster and other devices are connected with TV properly. When set-top box is connected: Connect the IR Blaster Cable to the TV. -
Page 33: Remote Control
REMOTE CONTROL REMOTE CONTROL Inserting batteries When you use the remote control for the first time, you should insert the batteries to remote control. 1. Open the battery cover as shown below. 2. Insert the the batteries to the remote control. 3. - Page 34 REMOTE CONTROL Remote Control Side - Front INPUT (POWER) Turn the TV on or off. Selects input list. HOME VOICE Access the homescreen. Searching by voice. Select item by pushing key. Navigation Buttons (up/down/left/right) Wheel Move focus Spin the wheel up/down to scroll up/down.
- Page 35 REMOTE CONTROL QWERTY Side - Back Cancel state or command Moves focus to the next step Shift Combination key for upper letter Back Move to previous or superior step. Delete text Enter Finish text input EXT PWR (Fn+Z) Turn on/off external device AMP PWR (Fn+X) Turn on/off amplifier Space...
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Page 36: Registering The Remote Control
Press and hold the Gesture button for 2 The TV only supports the included LG QWERTY seconds. remote control. It may be compatible with a keyboard that meets HID specifications. -
Page 37: Watching Tv
WATCHING TV WATCHING TV Turning the TV on for the first time Select your Audio Set up Audio amplifier amplifier manufacturer. To control your receiver, control When you turn the TV on for the first time, the Initial connect the IR blaster. setting screen appears. -
Page 38: Troubleshooting
LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping and handling) upon email request to opensource@lge.com. This offer is... -
Page 39: Specifications
Storage Humidity Less than 85 % 42GA6400 47GA6400 (42GA6400-UD) (47GA6400-UD) MODELS 42GA6450 47GA6450 (42GA6450-UD) (47GA6450-UD) Dimensions With stand 973 x 652 x 286 (mm) 1,086 x 708 x 286 (mm) (W x H x D) 38.3 x 25.6 x 11.2 (inch) 42.7 x 27.8 x 11.2 (inch) - Page 40 SPECIFICATIONS Wireless LAN module (WN8122E1) specification Standard IEEE802.11a/b/g/n 2400 to 2483.5 MHz Frequency Range 5150 to 5250 MHz 5725 to 5850 MHz 802.11a: 16.5 dBm 802.11b: 16 dBm Output Power 802.11g: 15.5 dBm (Max.) 802.11n - 2.4GHz: 15.5 dBm 802.11n - 5GHz: 16.5 dBm Because band channel used by the country could be different, the user can not change or adjust the operating frequency and this product is set for the...
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Page 41: Maintenance
MAINTENANCE MAINTENANCE Cleaning Your TV Clean your TV regularly to keep it at peak the best performance and to extend the product lifespan. CAUTION Make sure to turn the power off and disconnect the power cord and all other cables first. When the TV is left unattended or unused for a long time, disconnect the power cord from the wall outlet to prevent possible... - Page 43 CHILD SAFETY: It Makes A Difference How and Where You Use Your Flat Panel Display Congratulations on your purchase! As you enjoy your new product, please keep these safety tips in mind: THE ISSUE y The home theater entertainment experience is a growing trend and larger flat panel displays are popular purchases.
- Page 44 OWNER’S MANUAL EXTERNAL CONTROL DEVICE SETUP Please read this manual carefully before operating the set and retain it for future reference. www.lg.com...
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Page 45: Note
KEY CODES KEY CODES • This feature is not available for all models. Code Code Function Note Function Note (Hexa) (Hexa) CH +, PR + R/C Button Q.Menu R/C Button CH -, PR - R/C Button List, - (ATSC Only) R/C Button Volume + R/C Button... -
Page 46: Image Shown May Differ From Your Tv
• LGTV supports PL2303 chip-based (Vendor ID : 0x0557, Product ID : 0x2008) USB to serial converter which is not made nor provided by LG. • It can be purchased from computer stores that carry accessories for IT support professionals. - Page 47 EXTERNAL CONTROL DEVICE SETUP RS-232C with RS-232C Cable (Legacy) Phone jack Type • You need to purchase the phone-jack to RS-232 cable required for the connection between the PC and the TV, which is specified in the manual. * For other models, connect to the USB port. (PC) (TV) - This connection can only be used for the following models: 55/47/39LN5450-UA,...
- Page 48 EXTERNAL CONTROL DEVICE SETUP Communication Parameters • Baud rate : 9600 bps (UART) • Stop bit : 1 bit • Data length : 8 bits • Communication code : ASCII code • Parity : None • Use a crossed (reverse) cable. Command reference list (Depending on model) DATA...
- Page 49 EXTERNAL CONTROL DEVICE SETUP Transmission / Receiving Protocol Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] [Command 1] : First command to control the TV. (j, k, m or x) [Command 2] : Second command to control the TV. [Set ID] : You can adjust the [Set ID] to choose desired monitor ID number in option menu. Adjustment range in TV is 1 to 99.
- Page 50 EXTERNAL CONTROL DEVICE SETUP * Commands may work differently depending on model and signal. 01. Power (Command: k a) * In case of video mute on only, TV will display On Screen Display(OSD). But, in case of Screen mute To control Power Off of the set. on, TV will not display OSD.
- Page 51 EXTERNAL CONTROL DEVICE SETUP 09. Tint (Command: k j) 14. Color(Colour) Temperature (Command: x u) To adjust the screen tint. To adjust colour temperature. You can also adjust You can also adjust tint in the PICTURE menu. Color(Colour) Temperature in the PICTURE menu. Transmission [k][j][ ][Set ID][ ][Data][Cr] Transmission [x][u][ ][Set ID][ ][Data][Cr] Data Red : 00 to Green : 64...
- Page 52 EXTERNAL CONTROL DEVICE SETUP * Digital Terrestrial/Cable/Satellite Data 05: Input Source (Analogue) - 00 : Terrestrial TV (ATV) [Data 00][Data 01]: Channel Data - 01 : Cable TV (CATV) Data 00 : High Channel data * Digital Terrestrial/Cable Data 01 : Low Channel data - 00 00 ~ 27 0F (Decimal: 0 ~ 9999) Data 00 : xx (Don't care) Data 02 : Input Source (Digital)
- Page 53 EXTERNAL CONTROL DEVICE SETUP [Data 01][Data 02]: Major Channel Number 20. Control Back Light (Command: m g) Data 01: High byte Channel Data • For LCD TV / LED TV Data 02: Low byte Channel Data To control the back light. - 00 01 ~ 27 0F (Decimal: 1 ~ 9999) Transmission [m][g][ ][Set ID][ ][Data][Cr] [Data 03][Data 04]: Minor/Branch Channel Number...
- Page 54 11 11 EXTERNAL CONTROL DEVICE SETUP 22. 3D(Command: x t) (only 3D models) 23. Extended 3D(Command: x v) (only 3D models) (Depending on model) (Depending on model) To change 3D option for TV. To change 3D mode for TV. Transmission [x][v][ ][Set ID][ ][Data 00][ ] Transmission [x][t][ ][Set ID][ ][Data 00][ ][Data 01] [Data 01][Cr] [ ][Data 02][ ][Data 03][Cr]...
- Page 56 LG Customer Information Center For inquires or comments, visit www.lg.com or call; 1-800-243-0000 USA, Consumer User Register your product Online! www.lg.com The model and serial number of the TV is located on the back and one side of the TV.